Resettable PTC Fuses

Bel Fuse Resettable PTC Fuses offer superior circuit protection in traditional radial lead and SMD chip packages. Resettable PTC Fuses protect against harmful overcurrent, short circuit conditions, and over-temperature conditions not necessarily caused by excessive current. Bel Fuse Resettable PTC Fuses are ideal for industrial, low-voltage USB equipment, security systems, and test equipment applications.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Termination Style
Hold Current
Maximum Voltage
Trip Current
Current Rating - Max
Resistance
Package/Case
Minimum Operating Temperature
Maximum Operating Temperature
Lead Spacing
Qualification
Packaging
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 2.5A
Datasheet
1.768In Stock
Min.: 1
Mult.: 1

0ZRG 2.5 A 30 VDC 5 A 40 A 70 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 6A
Datasheet
140In Stock
Min.: 1
Mult.: 1

0ZRN 6 A 16 VDC 10.8 A 100 A 32 Ohms - 40 C + 125 C Bulk
Bel Fuse Resettable Fuses - PPTC Surface Mount High Temperature PTC Resettable Fuse 1206 size 0.16A AEC-Q200
Datasheet
3.000In Stock
Min.: 1
Mult.: 1
Reel: 3.000
0ZTJ Reel, Cut Tape
Bel Fuse Resettable Fuses - PPTC Surface Mount High Temperature PTC Resettable Fuse 1206 size 0.35A AEC-Q200
Datasheet
2.975In Stock
Min.: 1
Mult.: 1
Reel: 3.000
0ZTJ Reel, Cut Tape
Bel Fuse 0ZCM0025FF2G
Bel Fuse Resettable Fuses - PPTC 0603 SMT PPTC 0.25 Ih 9V
Datasheet
7.900In Stock
Min.: 1
Mult.: 1
Reel: 4.000
Reel, Cut Tape
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 1.85A
Datasheet
3In Stock
3.000Expected 23/04/2026
Min.: 1
Mult.: 1

0ZRP 1.85 A 60 VDC 3.7 A 40 A 250 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC 2920 SMT PPTC 0.3 Ih 60V
Datasheet
7.127In Stock
10.000Expected 21/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

0ZCF 300 mA 60 VDC 600 mA 4.8 mOhms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC Fuse
Datasheet
75.144Expected 19/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

0ZCF 1.85 A 33 VDC 3.7 A 150 Ohms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC Fuse
Datasheet
24.171Expected 20/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

0ZCF 2 A 24 VDC 4 A 120 Ohms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC AEC-2000 SM PTC 2920 size 5A
Datasheet
3.814On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

0ZCF 5 A 16 VDC 10 A 25 Ohms 2920 (7450 metric) - 40 C + 85 C AEC-Q200 Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1812 SMT PPTC 0.10 Ih 60V
Datasheet
30.386Expected 19/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

0ZCG 100 mA 60 VDC 300 mA 15 mOhms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1812 SMT PPTC 1.60 Ih 16V
Datasheet
15.516On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

0ZCG 1.6 A 16 VDC 3.2 A 100 Ohms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1812 SMT PPTC 3.00 Ih 6V
Datasheet
20.975Expected 20/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

0ZCG 3 A 6 VDC 5 A 40 Ohms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1210 SMT PPTC 1.50 Ih 6V
Datasheet
18.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

0ZCH 1.5 A 6 VDC 3 A 110 Ohms 1210 (3225 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 0805 SMT PPTC 0.10 Ih 15V
Datasheet
28.762Expected 19/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

0ZCK 100 mA 15 VDC 300 mA 6 mOhms 0805 (2012 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC Resettable PTC fuse SMD 0603 40mA 24V
Datasheet
18.956Expected 19/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

0ZCM 40 mA 24 VDC 120 mA 40 Ohms 0603 (1608 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 1.35A
Datasheet
8.970Expected 13/02/2026
Min.: 1
Mult.: 1

0ZRG 1.35 A 30 VDC 2.7 A 40 A 120 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Radial PPTC 8.00 Ih 30V
Datasheet
2.995Expected 30/04/2026
Min.: 1
Mult.: 1

0ZRB 8 A 30 VDC 16 A 20 Ohms Bulk
Bel Fuse Resettable Fuses - PPTC Radial PPTC 3.75 Ih 90V
Datasheet
2.128Expected 13/02/2026
Min.: 1
Mult.: 1

0ZRC 3.75 A 90 VDC 7.5 A 80 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Radial PPTC 0.16 Ih 240V
Datasheet
2.089Expected 16/04/2026
Min.: 1
Mult.: 1

0ZRE 160 mA 240 VAC, 240 VDC 370 mA 7.8 mOhms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Radial PPTC 0.33 Ih 240V Tape & Reel
Datasheet
4.492Expected 26/03/2026
Min.: 1
Mult.: 1
Reel: 1.500

0ZRE 330 mA 240 VAC, 240 VDC 740 mA 2.6 mOhms - 40 C + 85 C Reel, Cut Tape
Bel Fuse Resettable Fuses - PPTC Radial PPTC 0.10 Ih 120V
Datasheet
6.000In Stock
Min.: 1
Mult.: 1

0ZRM 100 mA 120 VAC, 120 VDC 200 mA 7.5 mOhms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 10A
Datasheet
998Expected 09/04/2026
Min.: 1
Mult.: 1

0ZRN 10 A 16 VDC 18.5 A 100 A 15 Ohms - 40 C + 125 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 3A
Datasheet
1.270Expected 13/02/2026
Min.: 1
Mult.: 1

0ZRP 3 A 60 VDC 6 A 40 A 80 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 5A
Datasheet
1.600Expected 03/03/2026
Min.: 1
Mult.: 1

0ZRP 5 A 60 VDC 10 A 40 A 50 Ohms - 40 C + 85 C Bulk